Winmill & Co. Inc., Insider at Global Self Storage, Inc. (SELF), bought 12,853 shares at $5.33 ($68K) on 2026-08-17, disclosed to the SEC on 2026-08-18.
Open-market purchase of $68k SELF by Insider. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history). Context: insider career grade D.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $5.33 | 7,117 | $38K | 55.4% |
| 2 | $5.32 | 5,736 | $31K | 44.6% |
| Total | $5.33 avg | 12,853 | $68K | 100% |
| Filing → |
| SELF | BUY | 2026-08-20 | $75K | — | Filing → |
| BXSY | BUY | 2026-08-18 | $139K | — | Filing → |
| BXSY | BUY | 2026-08-14 | $189K | — | Filing → |